Dental caries among preschool children: effects of social inequality and the impact of a university extension project

• Autor(a) principal: BASTIANINI,Mariana Esperendi
• Data de Publicação: 2019
• Outros Autores: GUSMAN,David Jonathan Rodrigues, TELLES,Leonardo Queiroz, ASSUNÇÃO,Luciana Reichert da Silva, MARSICANO,Juliane Avansini, PRADO,Rosana Leal do
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: RGO - Revista Gaúcha de Odontologia (Online)
• Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1981-86372019000100320
• topic: Dental caries; Preschool; Social inequity; Socioeconomic factors

ABSTRACT Objective The aims of this study were to assess the prevalence of dental caries among preschoolers at public and private schools and to evaluate the associations among the prevalence of the disease, socioeconomic factors, and the impact of a university extension project. Methods Five-year-old preschool children were examined and were divided into three groups: children from private schools who were not receiving regular preventive care (group 1), children from public schools who were not receiving regular preventive care (group 2), children from public schools who were receiving preventive care through a university extension project (group 3). The children were examined for decay-missing-filled index, and their caregivers were interviewed to collect data on socioeconomic factors. Fisher’s and Chi-squared tests were used to analyze the data. Results Group 1 showed better socioeconomic and oral conditions compared with groups 2 and 3. Parents’/guardians’ level of education was associated with the presence of disease in their children; however, income showed no association. Conclusion Dental caries were more prevalent in the group with worse socioeconomic indicators, and although the university extension project had been implemented in one of the groups, it was not able to overcome health inequalities.